Dear Customer,
Celcom is upgrading the network equipment in the Klang Valley to give customers seamless connectivity and the best 4G experience for the future.
Due to this, customers may experience a loss of connectivity for all services (2G, 3G, 4G/Calls, SMS, Internet, WiFiPlus) for up to 7 hours (10am-5pm) maximum.
The 1st phase of swapping will take place on 9th June 2016 (10am – 5pm) and below are the affected areas.